Results 131 to 140 of about 557 (170)

Investigating the Potential Mechanism of Pydiflumetofen Resistance in Sclerotinia sclerotiorum

Plant Disease, 2021
The necrotrophic pathogen Sclerotinia sclerotiorum is one of the most damaging and economically important plant pathogens. Pydiflumetofen, which was developed by Syngenta Crop Protection, has already been registered in China for the management of Sclerotinia stem rot, which was caused by S. sclerotiorum in oilseed rape.
F. Zhou   +7 more
openaire   +2 more sources

Baseline sensitivity of Cercospora sojina and Corynespora cassiicola to pydiflumetofen

Crop Protection, 2021
Abstract Pydiflumetofen is a new fungicide that belongs to the succinate dehydrogenase inhibitor (SDHI) class. This novel fungicide can help protect soybean plants against infection by foliar pathogens, including Cercospora sojina (causal agent of frogeye leaf spot) and Corynespora cassiicola (causal agent of target spot).
Danilo L. Neves, Carl A. Bradley
openaire   +1 more source

Pydiflumetofen in paddy field environments: Its dissipation dynamics and dietary risk

Microchemical Journal, 2021
Abstract Pydiflumetofen is a broad-spectrum fungicide, the residues of which contaminate crops or are released into the environment, posing a threat to organisms and human health. In this study, pydiflumetofen residues in paddy field ecosystems were determined using quick, easy, cheap, rugged, safe (QuECHERS) sample preparation coupled to high ...
Chuanfei Bian   +6 more
openaire   +1 more source

Comprehensive evaluation of chiral pydiflumetofen from the perspective of reducing environmental risks

Science of The Total Environment, 2022
The spatial structures of chiral pesticide enantiomers can affect their activity, toxicity and behavior, thereby altering exposure risk. Identifying enantiomer differences and developing high-efficiency green enantiopure pesticide is an important strategy for reducing the negative effects of pesticides.
Shanshan, Di   +8 more
openaire   +2 more sources

Effect of pydiflumetofen onGibberella ear rot andFusarium mycotoxin accumulation in maize grain

World Mycotoxin Journal, 2021
In Ontario, Canada,Fusarium graminearum Schwabe causesGibberella ear rot (GER) in maize, resulting in the accumulation of mycotoxins, mainly deoxynivalenol (DON), DON-3-glucoside (DON-3G) and zearalenone (ZEN) in infected kernels. Fungicides can be an important tool for managing GER and DON and otherFusarium mycotoxins in maize.
K. Eli   +3 more
openaire   +1 more source

Molecular and Biochemical Characterization of Pydiflumetofen-Resistant Mutants of Didymella bryoniae

Journal of Agricultural and Food Chemistry, 2020
Gummy stem blight (GSB), caused by Didymella bryoniae, is a devastating disease on watermelon. Pydiflumetofen belongs to succinate dehydrogenase inhibitor (SDHI) fungicide, which is effective in controlling many plant diseases. The EC50 values of 69 D.
Xuewei Mao   +7 more
openaire   +2 more sources

Study on Mechanisms of Resistance to SDHI Fungicide Pydiflumetofen in Fusarium fujikuroi

Journal of Agricultural and Food Chemistry, 2023
Rice bakaenii disease (RBD) is a widespread and devastating disease mainly caused by Fusarium fujikuroi. Pydiflumetofen (Pyd) is a novel succinate dehydrogenase inhibitor (SDHI) with strong inhibitory activity against F. fujikuroi, but the mechanism of resistance to Pyd has not been well studied for this pathogen. Through fungicide adaption, a total of
Yu Liu   +6 more
openaire   +2 more sources

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